How does Theseus say we should watch plays

Theseus speaks with Hippolyta about the story that the Athenian youths have told them concerning the magical romantic mix-ups of the previous night. Theseus says that he does not believe the story, adding that darkness and love have a way of exciting the imagination. Hippolyta notes, however, that if their story is not true, then it is quite strange that all of the lovers managed to narrate the events in exactly the same way.